ISRC QZNWQ2108288
Verified recording
QZNWQ2108288 is “self-esteem” by webcage,
registered on the CopyrightChains blockchain with CopyrightID
0x33a301004fab0062ad9731cec21709d03c9cd3f323679aac81081b4514eb5c4a and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2108288.
Recording identifiers
- ISRC
- QZNWQ2108288
- Title
- self-esteem
- Artist
- webcage
- CopyrightID (CopyrightChains transaction hash)
0x33a301004fab0062ad9731cec21709d03c9cd3f323679aac81081b4514eb5c4a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:5f4175d475b19f115af6e3623f42ac30a7bc9b01a375145fabc3eb1b7e0b9ffe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2108288
- Bitcoin block existence check
- https://blockstream.info/api/block/953515